September weather forecast
Elayirampannai, India

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Weather in September

The last month of the rainy (monsoon) season, September, is also a sweltering month in Elayirampannai, India, with an average temperature ranging between max 35.2°C (95.4°F) and min 26.3°C (79.3°F).

Temperature

The transition from August to September brings an average high-temperature of a still very hot 35.2°C (95.4°F), barely different from August's 35.1°C (95.2°F). In the month of September, Elayirampannai witnesses a consistent average low-temperature of 26.3°C (79.3°F).

Heat index

In September, the heat index is computed to be a blisteringly hot 44°C (111.2°F). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In Elayirampannai, the average relative humidity in September is 56%.

Rainfall

In Elayirampannai, during September, the rain falls for 14.5 days and regularly aggregates up to 43mm (1.69") of precipitation. In Elayirampannai, during the entire year, the rain falls for 164 days and collects up to 712mm (28.03") of precipitation.

Daylight

The average length of the day in September in Elayirampannai is 12h and 11min.
On the first day of the month, sunrise is at 6:09 am and sunset at 6:27 pm. On the last day of September, sunrise is at 6:07 am and sunset at 6:09 pm IST.

Sunshine

In Elayirampannai, the average sunshine in September is 9.1h.

UV index

January, February, September through December, with an average maximum UV index of 7, are months with the lowest UV index in Elayirampannai. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, a regular UV index of 7 translates into these guidelines:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

How hot is it in Elayirampannai in September?

Elayirampannai in September has an average high-temperature of 35.2°C (95.4°F) and an average low-temperature of 26.3°C (79.3°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in September is computed to be 44°C (111.2°F).

What is the average humidity in September in Elayirampannai?

In September, the average relative humidity in Elayirampannai is 56%.

How many days does it rain in September in Elayirampannai?

In Elayirampannai, during September, the rain falls for 14.5 days and regularly aggregates up to 43mm (1.69") of precipitation.

What is the average length of the day in September in Elayirampannai?

In September, the average day length is 12h and 11min.

When are sunrise and sunset in September in Elayirampannai?

On the first day of September in Elayirampannai, sunrise is at 6:09 am and sunset at 6:27 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 6:09 pm IST.

How many hours of sunshine does Elayirampannai have in September?

The average sunshine duration in September in Elayirampannai, India, is 9.1h.

What are the months with the lowest UV index in Elayirampannai?

January, February, September through December, with an average maximum UV index of 7, are months with the lowest UV index in Elayirampannai.

What is the UV index reading in September in Elayirampannai?

In September, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.

Average temperature in September
Elayirampannai, India

Average temperature in September - Elayirampannai, India
  • Average high temperature in September: 35.2°C

The warmest month (with the highest average high temperature) is May (37.5°C).
The month with the lowest average high temperature is December (29.9°C).

  • Average low temperature in September: 26.3°C

The month with the highest average low temperature is May (28.2°C).
The coldest month (with the lowest average low temperature) is January (21.7°C).

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Average pressure in September
Elayirampannai, India

Average pressure in September - Elayirampannai, India
  • Average pressure in September: 1008.5mbar

The month with the highest atmospheric pressure is January (1012.3mbar).
The months with the lowest atmospheric pressure are May and June (1007.3mbar).

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Average wind speed in September
Elayirampannai, India

Average wind speed in September - Elayirampannai, India
  • Average wind speed in September: 14.9km/h

The windiest month (with the highest average wind speed) is June (20.4km/h).
The calmest month (with the lowest average wind speed) is April (10.2km/h).

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Average humidity in September
Elayirampannai, India

Average humidity in September - Elayirampannai, India
  • Average humidity in September: 56%

The month with the highest relative humidity is November (73%).
The month with the lowest relative humidity is July (52%).

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Average rainfall in September
Elayirampannai, India

Average rainfall in September - Elayirampannai, India
  • Average rainfall in September: 43mm

The wettest month (with the highest rainfall) is November (205mm).
The driest month (with the least rainfall) is June (11mm).

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Average rainfall days in September
Elayirampannai, India

Average rainfall days in September - Elayirampannai, India
  • Average rainfall days in September: 14.5 days

The month with the highest number of rainy days is November (23.5 days).
The month with the least rainy days is January (6.8 days).

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Average daylight in September /
Average sunshine in September
Elayirampannai, India

Average daylight in September / Average sunshine in September - Elayirampannai, India
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in September: 9h and 1min

The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).

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Average sunshine days in September
Elayirampannai, India

Average sunshine days in September - Elayirampannai, India
  • Average sunshine days in September: 14.2 days

The month with the most sunshine days is January (21 days).
The month with the least sunshine days is November (4.6 days).

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Average UV index in September
Elayirampannai, India

Average UV index in September - Elayirampannai, India
  • Average UV index in September: 7

The months with the highest UV index are March, April, May, June, July and August (UV index 8).
The months with the lowest UV index are January, February, September, October, November and December (UV index 7).

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Average cloud cover in September
Elayirampannai, India

Average cloud cover in September - Elayirampannai, India
  • Average cloud cover in September: 29

The month with the most cloud cover is November (Cloud cover 43).
The month with the least cloud cover is March (Cloud cover 18).

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Average visibility in September
Elayirampannai, India

Average visibility in September - Elayirampannai, India
  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).

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Elayirampannai, India

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